When pressed about his blossoming romance with Michelle Williams, Jason Segel kept quiet, save for one cute comment. ”I think we would just very much like to be happy. That’s all I’m going to say about it,” Segel toldExtra correspondant Michael Yo.

Awww.”He’s a man-boy! He used to be a boy-boy and now he’s a man-boy,” Segel’s co-star Emily Blunt chimed in during their press junket for The Five-Year Engagement, with Segel adding, ”I think I might even be becoming a man-man… potentially!”

Segel also explained how he wrote the script with Blunt in mind to play opposite his character. ”You want it to feel organic and you want it to feel like you’re actually friends on screen. Emily was my friend and she’s like the best actress in the world,” he said of his leading lady.

Watch the video after the jump to hear what else Blunt and Segel talked about, including a very stomach-turning diner tale.